CB T466-1995 Marine Cast Steel Gate Valve
1. Application
CB T466-1995 Marine Cast Steel Gate Valve can be used in sea water, fresh water and lubricanting oil and used in installations where internal or external corrosion is undersirable.
2. Material
(1) body & cover & disc: cast steel
(2) stem & seal ring: stainless steel
(3) nut: aluminum bronze
Your special material requirement can be met, such as cast iron, stainless steel 304, stainless steel 316L etc.
3. Technical Data
(1) nominal pressure(MPa): 1.0; 0.6; 0.4; 0.25
(2) nominal diameter(mm): 50~100; 125~150; 175~300; 350~500
4. Features
(1) Strict quality control to ensure product quality.
(2) Applicable to a variety of medium.
5. Dimensions(mm)
Type A
PN
(MPa)
DN
(mm)
Structure dimension
flange
bolt
L
H
D
D1
D2
b
d0
n
Th.
1.0
50
190
340
135
103
84
13
15
6
M14
65
200
372
155
123
104
14
15
6
M14
80
220
430
179
138
118
14
15
8
M14
100
220
460
190
158
138
14
15
8
M14
0.6
125
242
528
215
183
164
14
15
10
M14
150
248
566
240
208
190
14
15
12
M14
0.4
175
268
630
270
238
221
15
15
12
M14
200
278
685
295
264
247
15
15
12
M14
250
310
755
365
327
306
16
17
14
M16
300
345
835
430
386
360
19
21
14
M20
0.25
350
400
954
480
436
410
20
21
16
M20
400
430
1045
530
486
460
21
21
16
M20
450
460
1228
580
536
512
21
21
18
M20
500
480
1315
635
591
567
21
21
20
M20
Type AS
|
PN (MPa) |
DN (mm) |
Structure dimension |
flange |
bolt |
||||||
|
L |
H |
D |
D1 |
D2 |
b |
d0 |
n |
Th. |
||
|
1.0 |
50 |
178 |
340 |
164 |
125 |
102 |
20 |
18 |
4 |
M16 |
|
65 |
190 |
372 |
185 |
145 |
122 |
20 |
18 |
4 |
M16 |
|
|
80 |
203 |
430 |
200 |
160 |
133 |
20 |
18 |
8 |
M16 |
|
|
100 |
229 |
460 |
220 |
180 |
158 |
20 |
18 |
8 |
M16 |
|
|
0.6 |
125 |
254 |
528 |
240 |
200 |
178 |
20 |
18 |
8 |
M16 |
|
150 |
267 |
566 |
265 |
225 |
202 |
20 |
18 |
8 |
M16 |
|
|
0.4 |
175 |
292 |
630 |
295 |
255 |
232 |
22 |
18 |
8 |
M16 |
|
200 |
292 |
685 |
320 |
280 |
258 |
22 |
18 |
8 |
M16 |
|
|
250 |
330 |
755 |
375 |
335 |
312 |
24 |
22 |
12 |
M20 |
|
|
300 |
356 |
835 |
440 |
395 |
365 |
24 |
22 |
12 |
M20 |
|
|
0.25 |
350 |
381 |
954 |
490 |
445 |
415 |
26 |
22 |
12 |
M20 |
|
400 |
406 |
1145 |
540 |
495 |
465 |
28 |
22 |
16 |
M20 |
|
|
450 |
432 |
1330 |
595 |
550 |
520 |
28 |
22 |
16 |
M20 |
|
|
500 |
457 |
1420 |
645 |
600 |
570 |
30 |
22 |
20 |
M20 |
|
6. IACS Certificate: BV, RINA, NK, LR, KR, DNV, CCS, ABS.
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